New Russian Supply Ship Docks at Space Station

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A new Russian cargo ship pulled up to the International
Space Station Sunday to deliver a fresh load of food and supplies for the
outpost's astronaut crew.

The unmanned Progress 39 space freighter docked at the
space station right on time at 7:58 a.m. EDT (1158 GMT) as both spacecraft sailed about 216 miles (347 km) above Mongolia.

"We have contact," radioed Alexander Skvortsov,
the station's cosmonaut commander, to Mission Control in Russia.

The automated Progress 39
cargo ship docked itself flawlessly with no need for Skvortsov and his crew to
take remote control of the craft like they did with a previous Progress 38 supply
ship in July when it failed
to dock on the first try. The spacecraft parked itself at the aft end of
the station's Russian Zvezda service module. [ Graphic:
Inside and Out the International Space Station ]

Fresh food for astronauts

The Progress 39 spacecraft delivered about 2 1/2 tons of
supplies to the space station's six-person crew when it arrived Sunday. It blasted
off Friday atop a Russian Soyuz rocket from the Central Asian spaceport of
Baikonur Cosmodrome in Kazakhstan.

The unmanned Progress spacecraft used by Russia's Federal
Space Agency are similar in appearance to the agency's crew-carrying Soyuz
vehicles. But the cargo ships carry a fuel pod in place of a crew capsule and
are built to be disposable.

With Progress 39's arrival at the space station, the number
of Russian spacecraft parked at the orbiting laboratory is now four. An older
Progress 37 cargo ship and two Soyuz vehicles are docked to other ports on the
station's Russian segment.

One of those Soyuz vehicles will depart the space station
Sept. 23 to return Skvortsov and two other station crewmembers to Earth to end
their six-month space mission.

The departing spaceflyers will leave behind three
crewmates on the space station to finish their own staggered six-month mission.
Another three crewmembers are due to launch toward the space station in early
October.

Astronauts have been flying to the International
Space Station on rotating missions since 2000. The
$100 billion orbiting lab has been under construction since 1998 and is nearly
complete, with the final assembly mission slated to fly in February 2011.

The next space
shuttle mission, which will deliver a new storage room and humanoid robot
assistant for the station crew, is slated to launch Nov. 1.